Confidence: Medium · Source: FCC ULS · As of 2026-09-12
WZ5ACE callsign genealogy
Currently held by Fullop IV, Joseph P
The FCC publishes a previous_call_sign on
every amateur license — a self-link to the licensee's prior callsign.
Following those links produces the chain below.
Previous callsigns
Older callsigns held by WZ5ACE's current licensee, walking backwards.
- Fullop IV, Joseph PNMgranted 2019-04-22cancelled 2019-06-15
Successor callsigns
Callsigns held now by people who previously held WZ5ACE.
No current licensee on record previously held this callsign.